REPERE GEODESIQUE BREST-6
Benchmark detailed description
"Echelle de marée E3: graduation 7,80 m. 7.807 (±0.001) 4.172 Attention sur la page TIGA du PSMSL c'est écrit: "G is the 8.3m mark of the tide rod";"
Benchmarks names by campaign and organism
| 01/10/1993 | 30/06/1996 | 04/03/2002 | 03/04/2006 | 02/07/2013 |
| SHOM | SHOM | SHOM | SHOM | SHOM |
| G | G | G | G | G |
